| 日期 | 开盘 | 收盘 | 涨跌 | 涨幅 | 最低 | 最高 | 成交量 | 成交额 | 换手 |
|---|---|---|---|---|---|---|---|---|---|
| 2025-07-01 | 19.34 | 19.24 | -0.10 | -0.52% | 19.08 | 19.35 | 77809 | 14944.84 | 0.94% |
| 2025-06-30 | 19.28 | 19.34 | 0.05 | 0.26% | 19.27 | 19.42 | 82408 | 15942.13 | 0.99% |
| 2025-06-27 | 19.28 | 19.29 | 0.01 | 0.05% | 19.23 | 19.58 | 116895 | 22645.55 | 1.41% |
| 2025-06-26 | 19.25 | 19.28 | -0.01 | -0.05% | 19.24 | 19.55 | 144368 | 28007.31 | 1.74% |
| 2025-06-25 | 18.97 | 19.29 | 0.32 | 1.69% | 18.83 | 19.33 | 143555 | 27402.95 | 1.73% |
| 2025-06-24 | 18.79 | 18.97 | 0.24 | 1.28% | 18.78 | 19.03 | 95734 | 18134.79 | 1.15% |
| 2025-06-23 | 18.32 | 18.73 | 0.23 | 1.24% | 18.28 | 18.84 | 80470 | 15010.32 | 0.97% |
| 2025-06-20 | 18.42 | 18.50 | 0.08 | 0.43% | 18.20 | 18.52 | 60981 | 11199.92 | 0.73% |
| 2025-06-19 | 18.82 | 18.42 | -0.39 | -2.07% | 18.40 | 18.95 | 80056 | 14906.54 | 0.96% |
| 2025-06-18 | 18.90 | 18.81 | -0.14 | -0.74% | 18.75 | 18.99 | 58080 | 10948.46 | 0.70% |
| 2025-06-17 | 18.85 | 18.95 | 0.10 | 0.53% | 18.73 | 19.22 | 101278 | 19232.03 | 1.22% |
| 2025-06-16 | 18.60 | 18.85 | 0.17 | 0.91% | 18.58 | 18.85 | 68739 | 12909.11 | 0.83% |
| 2025-06-13 | 18.81 | 18.68 | -0.25 | -1.32% | 18.56 | 18.93 | 84931 | 15886.79 | 1.02% |
| 2025-06-12 | 18.90 | 18.93 | -0.02 | -0.11% | 18.80 | 19.08 | 63790 | 12077.30 | 0.77% |
| 2025-06-11 | 18.91 | 18.95 | 0.05 | 0.26% | 18.84 | 19.15 | 80348 | 15271.39 | 0.97% |
| 2025-06-10 | 19.37 | 18.90 | -0.52 | -2.68% | 18.77 | 19.38 | 172228 | 32755.78 | 2.07% |
| 2025-06-09 | 19.29 | 19.42 | -0.34 | -1.72% | 19.11 | 19.43 | 169827 | 32738.47 | 2.04% |
| 2025-06-06 | 20.00 | 19.76 | -0.07 | -0.35% | 19.64 | 20.00 | 102068 | 20161.90 | 1.23% |
| 2025-06-05 | 19.57 | 19.83 | 0.38 | 1.95% | 19.41 | 20.00 | 161019 | 31657.75 | 1.94% |
| 2025-06-04 | 19.48 | 19.45 | 0.02 | 0.10% | 19.35 | 19.51 | 79080 | 15358.93 | 0.95% |
| 2025-06-03 | 19.24 | 19.43 | 0.19 | 0.99% | 19.22 | 19.71 | 110399 | 21516.91 | 1.33% |
| 2025-05-30 | 19.40 | 19.24 | -0.20 | -1.03% | 19.18 | 19.46 | 91583 | 17655.60 | 1.10% |
| 2025-05-29 | 18.79 | 19.44 | 0.60 | 3.18% | 18.79 | 19.45 | 144363 | 27771.54 | 1.74% |
| 2025-05-28 | 19.14 | 18.84 | -0.34 | -1.77% | 18.79 | 19.25 | 85537 | 16191.51 | 1.03% |
| 2025-05-27 | 19.01 | 19.18 | 0.05 | 0.26% | 19.00 | 19.49 | 126759 | 24418.10 | 1.53% |
| 2025-05-26 | 18.98 | 19.13 | 0.56 | 3.02% | 18.86 | 19.49 | 159347 | 30611.71 | 1.92% |
| 2025-05-23 | 18.93 | 18.57 | -0.38 | -2.01% | 18.56 | 19.06 | 74721 | 14037.25 | 0.90% |
| 2025-05-22 | 19.15 | 18.95 | -0.24 | -1.25% | 18.91 | 19.27 | 52429 | 9991.26 | 0.63% |
| 2025-05-21 | 18.93 | 19.19 | 0.25 | 1.32% | 18.85 | 19.47 | 96699 | 18479.75 | 1.16% |
| 2025-05-20 | 18.90 | 18.94 | 0.13 | 0.69% | 18.76 | 18.97 | 59911 | 11309.47 | 0.72% |
| 2025-05-19 | 19.14 | 19.15 | -0.02 | -0.10% | 18.94 | 19.25 | 58735 | 11225.07 | 0.71% |
| 2025-05-16 | 19.21 | 19.17 | -0.11 | -0.57% | 19.17 | 19.34 | 53603 | 10314.95 | 0.65% |
| 2025-05-15 | 19.70 | 19.28 | -0.41 | -2.08% | 19.25 | 19.70 | 76257 | 14783.26 | 0.92% |
| 2025-05-14 | 19.57 | 19.69 | 0.14 | 0.72% | 19.35 | 19.87 | 87263 | 17093.52 | 1.05% |
| 2025-05-13 | 20.01 | 19.55 | -0.21 | -1.06% | 19.53 | 20.05 | 78220 | 15406.78 | 0.94% |
| 2025-05-12 | 19.64 | 19.76 | 0.28 | 1.44% | 19.55 | 19.80 | 88588 | 17452.81 | 1.07% |
| 2025-05-09 | 19.69 | 19.48 | -0.22 | -1.12% | 19.46 | 19.69 | 71424 | 13959.52 | 0.86% |
| 2025-05-08 | 19.26 | 19.70 | 0.34 | 1.76% | 19.25 | 19.76 | 99625 | 19526.22 | 1.20% |
| 2025-05-07 | 19.70 | 19.36 | -0.13 | -0.67% | 19.21 | 19.93 | 101466 | 19755.49 | 1.22% |
| 2025-05-06 | 19.15 | 19.49 | 0.48 | 2.52% | 19.13 | 19.50 | 96986 | 18807.76 | 1.17% |
| 2025-04-30 | 18.72 | 19.01 | 0.28 | 1.49% | 18.66 | 19.11 | 58978 | 11204.20 | 0.71% |
| 2025-04-29 | 18.44 | 18.73 | 0.19 | 1.02% | 18.35 | 18.78 | 52586 | 9816.17 | 0.63% |
| 2025-04-28 | 18.73 | 18.54 | -0.28 | -1.49% | 18.53 | 18.94 | 64562 | 12033.58 | 0.78% |
| 2025-04-25 | 18.90 | 18.82 | -0.33 | -1.72% | 18.48 | 19.04 | 137291 | 25715.44 | 1.65% |
| 2025-04-24 | 19.55 | 19.15 | -0.38 | -1.95% | 19.12 | 19.55 | 67066 | 12919.72 | 0.81% |
| 2025-04-23 | 19.55 | 19.53 | 0.11 | 0.57% | 19.44 | 19.80 | 74107 | 14514.19 | 0.89% |
| 2025-04-22 | 19.49 | 19.42 | -0.10 | -0.51% | 19.37 | 19.58 | 58410 | 11365.34 | 0.70% |
| 2025-04-21 | 19.18 | 19.52 | 0.27 | 1.40% | 18.96 | 19.60 | 68802 | 13363.23 | 0.83% |
| 2025-04-18 | 19.20 | 19.25 | 0.06 | 0.31% | 19.03 | 19.31 | 48520 | 9307.54 | 0.58% |
| 2025-04-17 | 19.09 | 19.19 | -0.01 | -0.05% | 19.02 | 19.35 | 66718 | 12840.27 | 0.80% |
| 2025-04-16 | 19.42 | 19.20 | -0.29 | -1.49% | 18.90 | 19.43 | 84491 | 16197.37 | 1.02% |
| 2025-04-15 | 19.71 | 19.49 | -0.26 | -1.32% | 19.34 | 19.77 | 79607 | 15495.89 | 0.96% |
| 2025-04-14 | 19.94 | 19.75 | 0.13 | 0.66% | 19.66 | 19.96 | 101267 | 20052.48 | 1.22% |
| 2025-04-11 | 19.32 | 19.62 | 0.12 | 0.62% | 19.28 | 19.88 | 107703 | 21111.56 | 1.30% |
| 2025-04-10 | 19.60 | 19.50 | 0.10 | 0.52% | 19.50 | 20.13 | 160063 | 31637.82 | 1.93% |
| 2025-04-09 | 18.42 | 19.40 | 0.75 | 4.02% | 17.92 | 19.50 | 178184 | 33788.03 | 2.14% |
| 2025-04-08 | 19.08 | 18.65 | -0.43 | -2.25% | 18.23 | 19.45 | 192966 | 36060.80 | 2.32% |
| 2025-04-07 | 20.02 | 19.08 | -2.12 | -10.00% | 19.08 | 20.22 | 131940 | 25618.08 | 1.59% |
| 2025-04-03 | 21.13 | 21.20 | -0.16 | -0.75% | 21.08 | 21.50 | 59473 | 12634.65 | 0.72% |
| 2025-04-02 | 21.23 | 21.36 | 0.12 | 0.56% | 21.11 | 21.45 | 46376 | 9895.73 | 0.56% |
| 2025-04-01 | 21.21 | 21.24 | 0.02 | 0.09% | 21.18 | 21.46 | 59617 | 12708.74 | 0.72% |
| 2025-03-31 | 21.35 | 21.22 | -0.29 | -1.35% | 20.83 | 21.39 | 92001 | 19430.88 | 1.11% |
| 2025-03-28 | 21.47 | 21.51 | 0.02 | 0.09% | 21.41 | 21.64 | 63706 | 13720.09 | 0.77% |
| 2025-03-27 | 21.37 | 21.49 | 0.00 | 0.00% | 21.13 | 21.65 | 71312 | 15283.32 | 0.86% |
| 2025-03-26 | 21.47 | 21.49 | 0.00 | 0.00% | 21.43 | 21.68 | 68366 | 14733.77 | 0.82% |
| 2025-03-25 | 21.63 | 21.49 | -0.15 | -0.69% | 21.32 | 21.75 | 76230 | 16398.60 | 0.92% |
| 2025-03-24 | 22.01 | 21.64 | -0.36 | -1.64% | 21.22 | 22.15 | 113613 | 24591.42 | 1.37% |
| 2025-03-21 | 22.58 | 22.00 | -0.57 | -2.53% | 21.88 | 22.62 | 135453 | 30061.76 | 1.63% |
| 2025-03-20 | 22.97 | 22.57 | -0.40 | -1.74% | 22.54 | 23.04 | 140979 | 32032.81 | 1.70% |
| 2025-03-19 | 23.06 | 22.97 | -0.23 | -0.99% | 22.80 | 23.14 | 97193 | 22297.59 | 1.17% |
| 2025-03-18 | 23.27 | 23.20 | -0.02 | -0.09% | 23.05 | 23.55 | 120111 | 27967.40 | 1.45% |
| 2025-03-17 | 23.36 | 23.22 | -0.11 | -0.47% | 23.08 | 23.48 | 99514 | 23156.01 | 1.20% |
| 2025-03-14 | 23.02 | 23.33 | 0.29 | 1.26% | 22.73 | 23.45 | 153101 | 35490.56 | 1.84% |
| 2025-03-13 | 23.56 | 23.04 | -0.52 | -2.21% | 22.81 | 23.61 | 151572 | 34988.90 | 1.82% |
| 2025-03-12 | 23.96 | 23.56 | -0.21 | -0.88% | 23.55 | 24.17 | 179952 | 42877.31 | 2.17% |
| 2025-03-11 | 23.70 | 23.77 | -0.26 | -1.08% | 23.50 | 24.02 | 144963 | 34391.26 | 1.74% |
| 2025-03-10 | 24.34 | 24.03 | -0.30 | -1.23% | 23.71 | 24.58 | 192239 | 46167.57 | 2.31% |
| 2025-03-07 | 25.00 | 24.33 | -0.69 | -2.76% | 24.20 | 25.08 | 328762 | 81079.48 | 3.96% |
| 2025-03-06 | 24.13 | 25.02 | 1.04 | 4.34% | 24.13 | 25.33 | 524213 | 129650.38 | 6.31% |
| 2025-03-05 | 23.80 | 23.98 | 0.98 | 4.26% | 23.80 | 25.30 | 556178 | 136769.50 | 6.69% |
中科软(603927)K线图分析： Ｋ线图最早是日本德川幕府时代大阪的米商用来记录当时一天、一周或一月中米价涨跌行情的图示法,后被引入股市。Ｋ线图有直观、立体感强、携带信息量大的特点,蕴涵着丰富的东方哲学思想,能充分显示股价趋势的强弱、买卖双方力量平衡的变化,预测后市走向较准确,是各类传播媒介、电脑实时分析系统应用较多的技术分析手段。其记录方法如下：（如图所示）
1、日K线是根据股价(指数)一天的走势中形成的四个价位即：开盘价,收盘价,最高价,最低价绘制而成的。 收盘价高于开盘价时,则开盘价在下收盘价在上,二者之间的长方柱用红色或空心绘出,称之为阳线；其上影线的最高点为最高价,下影线的最低点为最低价。 收盘价低于开盘价时,则开盘价在上收盘价在下,二者之间的长方柱用黑色或实心绘出,称之为阴线,其上影线的最高点为最高价,下影线的最低点为最低价。
2、根据K线的计算周期可将其分为日K线,周K线,月K线,年K线。 周K线是指以周一的开盘价,周五的收盘价,全周最高价和全周最低价来画的K线图。月K线则以一个月的第一个交易日的开盘价,最后一个交易日的收盘价和全月最高价与全月最低价来画的K线图,同理可以推得年K线定义。周K线,月K线常用于研判中期行情。对于短线操作者来说,众多分析软件提供的5分钟K线、15分钟K线、30分钟K线和60分钟K线也具有重要的参考价值。
3、根据开盘价与收盘价的波动范围,可将Ｋ线分为极阴、极阳,小阴、小阳,中阴中阳和大阴、大阳等线型。它们一般的波动范围（如图所示）。
极阴线和极阳线的波动范围在0.5%左右； 小阴线和小阳线的波动范围一般在0.6--1.5%； 中阴线和中阳线的波动范围一般在1.6-3.5%； 大阴线和大阳线的波动范围在3.6%以上。
